| 000 | 00393nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1957 xx 000 0 und d | ||
| 082 | _a621.3 K88S | ||
| 100 | _aKNOWLTON, A.E | ||
| 245 | 0 | _aStandard handbook for electrical engineers | |
| 250 | _a9th ed | ||
| 260 |
_bN.Y. _c1957 |
||
| 300 | _a2230p | ||
| 650 | _aELECTRICAL ENGINEERS | ||
| 653 | _aELECTRICAL ENGINEERS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c13475 _d13475 |
||